Answer:
10. (2а² - За + 7) - (-4- 6а + За²) =
а. - а² + За + 11
b. 5а² - 9а + 3
с. 5а² + За + 11
d. 5а² + 3
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
10. (2а² - За + 7) - (-4- 6а + За²) =
а. - а² + За + 11
b. 5а² - 9а + 3
с. 5а² + За + 11
d. 5а² + 3